t1 = (1, "ee", 2.2, 2.2, (3, 3.3))
t2 = ()
t3 = tuple()
t4 = (1, )
print(type(t4))
print(t1[-1][-1])
print(t1.index(1), t1.count(2.2), len(t1))

for i in t1:
    print(i)
for i in range(0, len(t1)):
    print(t1[i]) 